45620MBG026, Piston Set, Second Master Cylinder, Honda

The Piston Set, Second Master Cylinder (manufacturer part number: 45620-MBG-026) is a crucial OEM (Original Equipment Manufacturer) automotive replacement part specifically engineered for certain Honda vehicles. An OEM part like this is designed with the exact specifications as the original components of your Honda car, ensuring compatibility and performance that matches the original factory standards.

As for its function, the Piston Set operates within the second master cylinder of the braking system. The master cylinder plays a critical role in converting the mechanical force applied to the brake pedal into hydraulic pressure. This pressure, in turn, is used to actuate the brake calipers or the wheel cylinders, allowing the vehicle to slow down or come to a halt.

The piston set inside the master cylinder moves forward when the brake pedal is depressed, pushing brake fluid through the braking system to engage the brakes. In a dual (or "second") master cylinder system, there is a separate piston set for the front and rear brakes. This is a safety feature in modern vehicles, ensuring that if one part of the braking system fails, the other can still function, offering some braking power.

The Piston Set, Second Master Cylinder is a vital part of the Honda vehicle's braking mechanism, enabling safe and controlled deceleration. When considering this part, that it is suitable for your particular Honda model, as specifications can vary from model to model. It is always recommended to double-check the manufacturer part number to ensure the appropriate fit for your vehicle.